Troubleshooting Continued - Dialight WOSU22BG2 User Manual

g. After plugging in the second battery watch the behavior of the green LED. If the
green LED double blinks then this sensor will try to join a network for 30 minutes. If
the red LED is blinking then replace the batteries.
h. If the Green LED is not blinking then it has already joined a network, possibly a
different network than the desired network. Hold the leave button for 5 seconds
to make the sensor leave the network. It will then double green blink and be
ready to join a new network.
Motion at the sensor does not turn on any lights.
Steps to solve:
1. Verify that motion at the sensor blinks the green LED once. If you don't see it blink once
then wait 90 seconds and try again as the sensor has a 90 second blackout time in
which motion cannot be re-triggered.
a. If the sensor blinks green once then it is operating correctly. Continue with step
2.
b. If the sensor blinks red once then replace the batteries.
c. If the sensor does not blink at all then open the sensor and press the reset
button.
d. If the green and red LEDs do not light for two seconds then verify the batteries
are installed with the correct orientation. If they were correct then replace the
batteries.
e. If the green and red LED do light for two seconds then observe the behavior of
the green LED.
f. If the green or red LED is double blinking then this sensor is not joined to a
network. Go to the system control and discover it.
g. If there is no double blinking then the sensor is joined to a network. Try trigger
motion and see if the green led blinks once.
h. If it blinks for motion then the sensor is working correctly.
Continue to step 2.
i. If it does not blink for motion.
j. Confirm the led SW2 is set to on.
k. If not then replace the sensor
16

Troubleshooting Continued:

9100-127-2989-99 REV B
1501 Route 34 South, Farmingdale, NJ 07727
Tel: (732) 919-3119 Fax: (732) 751-5778 www.dialight.com